Based on the mega popular Manga series from Hajime Isayama (and Anime), the upcoming Attack on Titan film is directed by Shinji Higuchi and stars Haruma Miura and Kiko Mizuhara. The two-part big screen adaptation debuts in Japan August 1 (Fall in the US) and September 19, 2015 for part 2 entitled Attack on Titan: End of The World (no US release date yet).
After his hometown is destroyed and his mother is killed, young Eren Jaegar vows to cleanse the earth of the giant humanoid Titans that have brought humanity to the brink of extinction.
Source: IGN